Section 425 ILCS 68/15 - Registration requirement; fee(a) A municipality or county that requires display of a truss construction emblem on all or any class of structures, excluding residential structures, may require the owners of those structures to register them with the fire department or other appropriate agency of the municipality or county.(b) The municipality or county may charge a reasonable registration fee to the owners of structures that are required to be registered under subsection (a). These fees shall be used for reasonable costs related to identifying, maintaining records of, and inspecting structures with truss construction; and any other costs of implementing, administering, or enforcing an ordinance adopted under this Act. P.A. 90-434, eff. 8/16/1997.